Making a Grub2 booter that uses Persistent partitions is not a problem. Start with a 1MB grub2 core.img partition flagged bios_grub. Add a 250MB FAT32 EFI partition flagged boot,esp. next add an ext4 partition large enough for the Ubuntu ISO's contents and finish with a ext4 casper-rw partition and a NTFS data partition if desired. Copy the ISO's contents to the root partition and recopy boot and EFI folders to to the EFI partition. Mount the EFI partition to mnt and Install grub. Add set root=(hd0,3) to grub.cfg. Add " persistent" after ---. I think Grub2 does not like a FAT32 root. I believe the above works on all versions of Ubuntu since 12.04. Bootloading is based on mkusb by Sudodus.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1489855 Title: Change to mount sequence order breaks persistence on casper-rw partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/casper/+bug/1489855/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
